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authorJames Hogan <james@albanarts.com>2015-03-31 14:48:10 -0300
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2017-01-30 13:55:45 -0200
commitf423ccc1a32f8111ddfec9ef7efbccc8b73f3ea5 (patch)
tree1103efd9c2e7d18be447330aa7433a9ce31de975 /include/media/rc-core.h
parent103293be9d23de8347fc2e5aecd06f8962d18154 (diff)
[media] rc: rc-core: Add support for encode_wakeup drivers
Add support in rc-core for drivers which implement the wakeup scancode filter by encoding the scancode using the raw IR encoders. This is by way of rc_dev::encode_wakeup which should be set to true and rc_dev::allowed_wakeup_protocols should be set to the raw IR encoders. We also do not permit the mask to be set as we cannot generate IR which would match that. Signed-off-by: James Hogan <james@albanarts.com> Signed-off-by: Antti Seppälä <a.seppala@gmail.com> Signed-off-by: Sean Young <sean@mess.org> Cc: David Härdeman <david@hardeman.nu> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'include/media/rc-core.h')
-rw-r--r--include/media/rc-core.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/media/rc-core.h b/include/media/rc-core.h
index 62d69b171bb6..cf9fabcee33e 100644
--- a/include/media/rc-core.h
+++ b/include/media/rc-core.h
@@ -83,6 +83,8 @@ enum rc_filter_type {
* @input_dev: the input child device used to communicate events to userspace
* @driver_type: specifies if protocol decoding is done in hardware or software
* @idle: used to keep track of RX state
+ * @encode_wakeup: wakeup filtering uses IR encode API, therefore the allowed
+ * wakeup protocols is the set of all raw encoders
* @allowed_protocols: bitmask with the supported RC_BIT_* protocols
* @enabled_protocols: bitmask with the enabled RC_BIT_* protocols
* @allowed_wakeup_protocols: bitmask with the supported RC_BIT_* wakeup protocols
@@ -147,6 +149,7 @@ struct rc_dev {
struct input_dev *input_dev;
enum rc_driver_type driver_type;
bool idle;
+ bool encode_wakeup;
u64 allowed_protocols;
u64 enabled_protocols;
u64 allowed_wakeup_protocols;

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